[ 3084.061307][T27781] br0: port 1(c1) entered blocking state
[ 3084.063047][T27781] br0: port 1(c1) entered disabled state
[ 3084.063420][T27781] c1: entered allmulticast mode
[ 3084.066891][T27781] c1: entered promiscuous mode
[ 3084.761738][T27786] br0: port 2(c2) entered blocking state
[ 3084.762242][T27786] br0: port 2(c2) entered disabled state
[ 3084.762584][T27786] c2: entered allmulticast mode
[ 3084.766625][T27786] c2: entered promiscuous mode
[ 3085.432092][T27791] br0: port 3(c3) entered blocking state
[ 3085.432459][T27791] br0: port 3(c3) entered disabled state
[ 3085.434344][T27791] c3: entered allmulticast mode
[ 3085.437828][T27791] c3: entered promiscuous mode
[ 3086.103488][T27796] br0: port 4(sender) entered blocking state
[ 3086.105053][T27796] br0: port 4(sender) entered disabled state
[ 3086.105469][T27796] sender: entered allmulticast mode
[ 3086.108965][T27796] sender: entered promiscuous mode
[ 3086.348106][T27798] br0: port 4(sender) entered blocking state
[ 3086.348580][T27798] br0: port 4(sender) entered forwarding state
[ 3086.349343][T27798] br0: port 3(c3) entered blocking state
[ 3086.349682][T27798] br0: port 3(c3) entered forwarding state
[ 3086.350374][T27798] br0: port 2(c2) entered blocking state
[ 3086.350716][T27798] br0: port 2(c2) entered forwarding state
[ 3086.351414][T27798] br0: port 1(c1) entered blocking state
[ 3086.351749][T27798] br0: port 1(c1) entered forwarding state
[ 3098.913488][   T12] br0: port 1(c1) entered disabled state
[ 3099.038453][   T12] c1 (unregistering): left allmulticast mode
[ 3099.038930][   T12] c1 (unregistering): left promiscuous mode
[ 3099.039334][   T12] br0: port 1(c1) entered disabled state
[ 3099.449056][   T12] br0: port 2(c2) entered disabled state
[ 3099.544581][   T12] c2 (unregistering): left allmulticast mode
[ 3099.545002][   T12] c2 (unregistering): left promiscuous mode
[ 3099.545375][   T12] br0: port 2(c2) entered disabled state
[ 3100.019877][   T12] br0: port 3(c3) entered disabled state
[ 3100.175728][   T12] c3 (unregistering): left allmulticast mode
[ 3100.176249][   T12] c3 (unregistering): left promiscuous mode
[ 3100.176634][   T12] br0: port 3(c3) entered disabled state
[ 3100.542109][   T12] br0: port 4(sender) entered disabled state
[ 3100.616563][   T12] sender (unregistering): left allmulticast mode
[ 3100.617041][   T12] sender (unregistering): left promiscuous mode
[ 3100.617675][   T12] br0: port 4(sender) entered disabled state